POWDER CONTAINER AND IMAGE FORMING APPARATUS
    11.
    发明申请
    POWDER CONTAINER AND IMAGE FORMING APPARATUS 有权
    粉末容器和图像形成装置

    公开(公告)号:US20140270859A1

    公开(公告)日:2014-09-18

    申请号:US14286604

    申请日:2014-05-23

    IPC分类号: G03G15/08

    摘要: A powder conveying device includes: a conveying nozzle, provided with a powder receiving opening; an open/close member to open/close the powder receiving opening; a flange provided to the open/close member; a biasing member to bias the open/close member; and a container setting section to which a part of a powder container is to be fit. The powder container includes: a conveyor to convey the powder from a second end of the powder container to a first end; a container opening protruding from the first end; a nozzle receiving opening into which the conveying nozzle is to be inserted; and a butting portion provided in the container opening, to butt against the flange. When the powder container is attached to the powder conveying device, the container opening is fitted to the container setting section, and the flange and the biasing member are housed in an inner space of the container opening.

    摘要翻译: 粉末输送装置包括:输送喷嘴,设有粉末接收口; 打开/关闭粉末接收开口的打开/关闭构件; 设置在打开/关闭构件上的凸缘; 偏置构件,用于偏压打开/关闭构件; 以及容器设置部分,其中一个粉末容器的一部分将被配合到该容器设置部分。 粉末容器包括:输送机,用于将粉末从粉末容器的第二端输送到第一端; 从第一端突出的容器开口; 喷嘴接收口,输送喷嘴将被插入其中; 以及设置在容器开口中的对接部分,以抵靠凸缘。 当粉末容器附接到粉末输送装置时,容器开口装配到容器设置部分,并且凸缘和偏置构件容纳在容器开口的内部空间中。

    Image forming apparatus with provisions for supplying toner therein
    12.
    发明授权
    Image forming apparatus with provisions for supplying toner therein 失效
    具有用于在其中供应调色剂的装置的图像形成装置

    公开(公告)号:US5909609A

    公开(公告)日:1999-06-01

    申请号:US877558

    申请日:1997-06-17

    IPC分类号: G03G15/08 G03G21/10

    摘要: An image forming apparatus includes a toner bank that is configured to hold a large-volume of toner that is ultimately used to develop a latent image formed on a latent image carrier. A developing apparatus develops the latent image into a visible image. The toner is supplied to the toner bank, which need not be located adjacent to the developing apparatus, using a mechanism that prevents the toner from becoming clogged while being transported to the developing apparatus from the toner bank. In the toner bank, more than one toner bottles are vertically set. The toner bottles are individually opened and closed at respective opening portions thereon with an opening/closing mechanism and are rotated so as to discharge toner therefrom. Toner discharged from the toner bottles is dropped into the toner bank and is supplied to a developing apparatus by a flexible toner delivering mechanism having a powder pump unit and a flexible toner supplying pipe.

    摘要翻译: 图像形成装置包括调色剂组,其被配置为保持最终用于显影形成在潜像载体上的潜像的大量调色剂。 显影装置将潜像显影成可见图像。 调色剂被提供给调色剂组,其不需要位于与显影装置相邻的位置,该机构防止调色剂在从调色剂组输送到显影装置时堵塞。 在墨粉盒中,多个墨粉瓶垂直放置。 调色剂瓶在打开/关闭机构的各自的开口部分上单独地打开和关闭,并被转动以从其中排出调色剂。 从调色剂瓶排出的调色剂落入调色剂组中,并通过具有粉末泵单元和柔性调色剂供应管的柔性调色剂输送机构供给到显影装置。

    Corrugated board sheet transporting system in printing line
    13.
    发明授权
    Corrugated board sheet transporting system in printing line 失效
    印刷线上波纹板输送系统

    公开(公告)号:US5562032A

    公开(公告)日:1996-10-08

    申请号:US346412

    申请日:1993-12-06

    CPC分类号: B41F21/00 B65H2404/2641

    摘要: Disclosed is a corrugated board sheet transporting system in a printing line, in which a plurality of printers, each provided with an ascendable printing cylinder having a printing die mounted thereon and a press roll opposing to the printing cylinder, are aligned in a corrugated board sheet forwarding direction. This system consists of a first feed belt unit and a second feed belt unit for holding the corrugated board sheet with the first feed belt unit, which are disposed between every adjacent two printers; the first feed belt unit consisting of a first conveyor belt which is fixed with respect to the sheet forwarding direction and a second conveyor belt which can be shifted forward and backward with respect to the sheet forwarding direction; wherein the second conveyor belt is designed to be shifted, when the printing cylinder is ascended or descended to be spaced from the press roll, to advance to a position closer to the printing cylinder in the printer. Since the first conveyor belt and the second conveyor belt are disposed to overlap partly with each other, the corrugated board sheets can stably be transferred therebetween even in the absence of the printing cylinder.

    摘要翻译: 公开了一种印刷线中的瓦楞纸板输送系统,其中分别设置有安装有印刷模具的上升印刷滚筒和与印刷滚筒相对的压辊的多个打印机对准在波纹板片材 转发方向。 该系统包括第一进给带单元和第二进给带单元,用于将瓦楞纸板夹持在第一进给带单元中,第一进给带单元设置在每个相邻的两个打印机之间; 所述第一供给带单元包括相对于所述片材前进方向固定的第一输送带和能够相对于所述片材前进方向前后移动的第二输送带; 其中,当印刷滚筒上升或下降以与压辊间隔开时,第二传送带被设计成移动,以进入打印机中靠近印刷滚筒的位置。 由于第一输送带和第二输送带被设置成彼此部分重叠,所以即使在不存在印刷滚筒的情况下,波纹板片也可以稳定地被转印。

    Printing die replacement assisting unit in printing apparatus
    15.
    发明授权
    Printing die replacement assisting unit in printing apparatus 失效
    印刷装置中的印模更换辅助单元

    公开(公告)号:US5427027A

    公开(公告)日:1995-06-27

    申请号:US225608

    申请日:1994-04-11

    IPC分类号: B41F27/12 B41F1/28

    CPC分类号: B41F27/1206

    摘要: Disclosed is a printing die replacement assisting unit for facilitating die replacement by an operator in a printing apparatus having a plate cylinder rotatably supported in the main body of the apparatus with a printing die having engagement plates being mounted on the circumference of the plate cylinder, the printing die replacement assisting unit comprising a support frame disposed on the main body, with a fitting member being descendably supported on supporting means disposed on the support frame; holding means disposed to the fitting member, which can releasably hold one of the engagement plates of the printing die; and an urging means connected to the supporting means, which normally urges the means in the direction such that the fitting member may be ascended, but allows pulling down of the fitting member; wherein the printing die is designed to be held by and suspended from the fitting member via the holding means.

    摘要翻译: 公开了一种用于在具有可旋转地支撑在设备主体中的印版滚筒的打印设备中的操作者便于更换模具的印刷模具,具有安装在印版滚筒的圆周上的接合板的印刷模具, 所述印刷模具更换辅助单元包括设置在所述主体上的支撑框架,配合构件可下降地支撑在设置在所述支撑框架上的支撑装置上; 保持装置,其设置在装配构件上,该装置可释放地保持印刷模具的接合板之一; 以及连接到支撑装置的推动装置,其通常沿着使得装配构件可以上升的方向推动装置,但允许装配构件的下拉; 其特征在于,所述印刷用模具被设计成经由所述保持机构被所述嵌合部件保持和悬挂。

    Surface acoustic wave convolver
    16.
    发明授权
    Surface acoustic wave convolver 失效
    表面声波卷积器

    公开(公告)号:US5336957A

    公开(公告)日:1994-08-09

    申请号:US993112

    申请日:1992-12-18

    IPC分类号: H03H9/72 G06G7/195 H01L41/08

    CPC分类号: G06G7/195

    摘要: A surface acoustic wave convolver includes first and second interdigital electrodes for exciting surface acoustic waves and an output electrode for detecting the surface acoustic waves to extract a convolution output as an electrical signal, the first and second interdigital electrodes and the output electrode being formed on a piezoelectric or electrostrictive substrate. In order to improve convolution efficiency and obtain wide-range characteristics, each of the first and second interdigital electrodes has a predetermined thickness, the first interdigital electrode is arranged such that positive and negative electrodes are alternately arranged so as to have electrode widths and periods which are gradually decreased toward the output electrode, the second interdigital electrode is arranged such that positive and negative electrodes are alternately arranged so as to have electrode widths and periods which are gradually increased toward the output electrode, and the second interdigital electrode has a double electrode structure in addition, in order to reduce ripples in frequency characteristics, the output electrode are divided into a plurality of pieces, and two end portion of each of the first and second interdigital electrodes are weighted.

    摘要翻译: 表面声波卷曲器包括用于激发表面声波的第一和第二叉指电极和用于检测表面声波以将卷积输出提取为电信号的输出电极,第一和第二叉指电极和输出电极形成在 压电或电致伸缩基板。 为了提高卷积效率并获得宽范围特性,第一和第二叉指电极中的每一个具有预定厚度,第一交叉指状电极被布置成使得正极和负极交替地布置成具有电极宽度和周期, 朝向输出电极逐渐减小,第二叉指电极被布置为使得正极和负极交替地布置成具有朝向输出电极逐渐增加的电极宽度和周期,并且第二叉指电极具有双电极结构 此外,为了减少频率特性的波动,输出电极被分成多个片,并且第一和第二叉指电极中的每一个的两个端部被加权。